65511354

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1129}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 138312000

約数和(自身を除く): 72800646

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 509, 1018, 1129, 1527, 2258, 3054, 3387, 6774, 9671, 19342, 21451, 29013, 42902, 58026, 64353, 128706, 574661, 1149322, 1723983, 3447966, 10918559, 21837118, 32755677, 65511354]

約数ペア:

[(1, 65511354), (2, 32755677), (3, 21837118), (6, 10918559), (19, 3447966), (38, 1723983), (57, 1149322), (114, 574661), (509, 128706), (1018, 64353), (1129, 58026), (1527, 42902), (2258, 29013), (3054, 21451), (3387, 19342), (6774, 9671)]